baber/WOPTO huggingface dataset:
Patent JP-2014179587-A (JP)
Title: Power quad flat no-lead (pqfn) semiconductor package with leadframe islands for multi-phase power stage
Inventor: Dean fernando
IPC: H01L23/28
Filed: 2014-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a power quad flat no-lead (PQFN) semiconductor package with leadframe islands for multi-phase power stage, that is low in cost and that can enhance electrical and thermal performance.SOLUTION: A PQFN package 100 includes a U-phase output node 110a and a V-phase output node 110b respectively situated on first and second leadframe islands of a leadframe, and a W-phase output node 110c situated on a W-phase die pad. The first and second leadframe islands are on first and second leadframe strips, respectively, and are connected to a U-phase die pad and a V-phase die pad, respectively. A first W-phase power switch 108a is situated on the W-phase die pad. Furthermore, at least one wirebond is connected to the W-phase die pad and to a source of a second W-phase power switch 108b. The W-phase die pad can be a W-phase output terminal 112q of the PQFN package 100.
Patent JP-2015141432-A (JP)
Title: Vehicle operation evaluation system
Inventor: YOSHIDA HAJIME
IPC: G08G1/00
Filed: 2014-01-27
Abstract: PROBLEM TO BE SOLVED: To more improve the safety driving technology of a driver by evaluating a backward checking operation to be performed by a driver when turning right or left to travel or making lane change right or left or the like more precisely than a conventional manner, and providing a feedback to the driver based on the evaluation result with more suitable content in a vehicle operation evaluation system.SOLUTION: When a backward checking scene comes to an own vehicle, an image processing part 20 detects the predetermined backward checking operation of a driver and the eye-opening state in the backward checking operation on the basis of the image of a driver photographing camera 22, and grade-evaluates the driving behavior of the driver in the backward checking scene on the basis of the detection result.
Patent JP-2015140458-A (JP)
Title: Vapor deposition apparatus, vapor deposition method and method for manufacturing organic electroluminescence element
Inventor: OCHI TAKASHI
IPC: C23C14/24
Filed: 2014-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a vapor deposition apparatus that is excellent in control accuracy of vapor deposition rate on a substrate in the whole vapor deposition region, and to provide a vapor deposition method and a method for manufacturing an organic electroluminescence element.SOLUTION: The vapor deposition apparatus for depositing a film on a substrate includes: a first film thickness monitor; and a vapor deposition unit including a vapor deposition source. The vapor deposition apparatus performs vapor deposition while controlling a distance between a part where an evaporated material is discharged from the vapor deposition source and a surface of the substrate to be evaporated on the basis of the measurement result of the first film thickness monitor.
Patent JP-2015141183-A (JP)
Title: Angular velocity sensor and sensor element
Inventor: SOEJIMA MUNETAKA
IPC: H03H9/215
Filed: 2014-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an angular velocity sensor capable of reducing the effect exerted on a detection signal by a drive signal.SOLUTION: A sensor element has: a piezoelectric body 3; a pair of excitation electrodes provided on the drive arm of the piezoelectric body 3; a pair of detection electrodes provided on the detection arm of the piezoelectric body 3; a first wiring 17A and a second wiring 17B provided on the piezoelectric body 3 and connected to the pair of excitation electrodes; a third wiring 17C and a fourth wiring 17D provided on the piezoelectric body 3 and connected to the pair of detection electrodes; and a GND wiring 18 provided on the piezoelectric body 3 and located between the first wiring 17A and second wiring 17B and the third wiring 17C and fourth wiring 17D. A control circuit applies an alternating-current voltage to the pair of excitation electrodes via the first wiring 17A and second wiring 17B, detects an alternating-current voltage from the pair of detection electrodes via the pair of third wiring 17C and fourth wiring 17D, and gives a reference potential to the GND wiring 18.
Patent JP-2015145799-A (JP)
Title: Ultrasonic test apparatus
Inventor: IDA NOBORU
IPC: G01N29/26
Filed: 2014-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic test apparatus capable of preventing changes in a force for pressing a probe against a test object when carrying out supersonic wave flaw detection.SOLUTION: An ultrasonic test apparatus 1C includes: a probe that emits a supersonic wave toward a test object and receives the supersonic wave reflected within the test object; and a pressing force imparting device that adjusts the magnitude of the pressing force imparted to the probe against the test object according to the posture of a plane of the object to and from which the probe emits and receives the supersonic wave. The pressing force imparting device increases the pressing force as the plane changes from a state the plane faces downward to a state the plane faces upward.
Patent JP-2015144582-A (JP)
Title: Paper sheet and pet toilet sheet
Inventor: SANO MUNEHIRO
IPC: A01K1/015
Filed: 2014-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheet that can be prevented from being broken off by the mischief or the like of a pet, and to provide a pet toilet sheet.SOLUTION: A pet toilet sheet 1 includes a permeable surface sheet part 2 for permeating liquid, a non-permeable back side sheet part 3 and a liquid-retainable water absorbing object part 4 interposed between both sheet parts. The pet toilet sheet is configured as follows: the surface sheet part 2 is constituted of a nonwoven fabric 21 stacked in two layers, and the basis weight is 10-40 g/m; in the state where the nonwoven fabric 21 is stacked in two-layers, tensile strength both in the longitudinal direction and in the lateral direction is 20.0 N/5 cm or more; and a normal saline 30 cc poured toward a virtual circle created on the surface sheet part 2 and of 5 cm in diameter is absorbed within 11.5 seconds.
Patent JP-2015148477-A (JP)
Title: Quantitative cerebral blood flow analysis device, quantitative cerebral blood flow analysis system, and program
Inventor: TAMAMURA NAOYUKI
IPC: G01T1/161
Filed: 2014-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a quantitative cerebral blood flow analysis device, quantitative cerebral blood flow analysis system and program implementing an easy and highly reproducible analysis by excluding arbitrary determination of an analyst as much as possible.SOLUTION: An analysis device 10 includes: a counted value acquisition unit 112 that acquires a cerebral counted value and a pulmonary counted value of IMP administered in the body; a ROI arrival time estimation unit 114 that calculates index values quantitatively representing degrees of secular changes in the cerebral counted value and the pulmonary counted value respectively and estimates brain arrival time and lung arrival time by first arithmetic processing using the calculated index values; and a cerebral blood flow analysis unit 116 that performs a quantitative analysis of the cerebral blood flow in a cerebral region on the basis of second arithmetic processing using time difference between the brain arrival time and the lung arrival time.
Patent JP-2015154235-A (JP)
Title: Call processing controller, call processing control system, traffic restriction method, and call processing control program
Inventor: TERAYAMA NAOHIRO
IPC: H04M3/00
Filed: 2014-02-14
Abstract: PROBLEM TO BE SOLVED: To restrict traffic depending on a state of a call processing control server.SOLUTION: A call processing controller 1 includes: threshold storage means 15 for storing a plurality of thresholds for restricting traffic; counting means 12 for counting the number of signals transmitted/received to/from a cooperation apparatus 2 for cooperating with the call processing controller 1; determination means 13 for determining a threshold by selecting any threshold from the plurality of thresholds stored in the threshold storage means 15, depending on the number of signals counted by the counting means 12; and restriction means 11 for restricting the traffic by using the threshold determined by the determination means 13.
Patent JP-2015151929-A (JP)
Title: Exhaust emission control device, and control method for the same
Inventor: NAGAOKA TAIJI
IPC: F01N3/08
Filed: 2014-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device for effectively suppressing NHslip while improving the NOx eliminating rate.SOLUTION: The exhaust emission control device having an LNT 31 and an SCR 32 arranged in an exhaust passage 12 of an internal combustion engine 10 starting from the exhaust upstream side, includes an NHgeneration amount estimating part 41 for estimating the generation amount of ammonia generated by the LNT 31 under a rich atmosphere, an NHconsumption amount estimating part 42 for estimating the consumption amount of the ammonia required for reducing NOx flowing from the LNT 31 into the SCR 32 under a lean atmosphere, an NHadsorption amount estimating part 43 for estimating the adsorption amount of the ammonia adsorbed by the SCR 32 from a difference between the generation amount of the ammonia and the consumption amount of the ammonia, and an NHgeneration control part 44 for controlling an exhaust air-fuel ratio to meet the rich atmosphere to the extent that the adsorption amount of the ammonia is the predetermined upper-limit adsorption amount of the ammonia or lower so that the LNT 31 generates the ammonia.
Patent JP-2015154613-A (JP)
Title: Potential device
Inventor: HASEGAWA TAKASHI
IPC: H02J1/00
Filed: 2014-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a potential device in which voltage can be prevented from inputting to the inside of the potential device from an output terminal pair.SOLUTION: A DCDC converter 20 transforms a voltage applied between input terminals T1, T2 to a target voltage and outputs the target voltage from output terminals T3, T4. A voltage detection unit 25 detects a voltage output from the DCDC converter 20. A control unit 24, prior to the start of transformation by the DCDC converter 20, switches off a switch 21 connected between the DCDC converter 20 and the output terminal T3. The control unit 24 switches on the switch 21 when the voltage detected by the voltage detection unit 25 reaches the target voltage.
Patent JP-2015155508-A (JP)
Title: coating agent
Inventor: KITAYAMA HIROFUMI
IPC: C09D175/04
Filed: 2014-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum foil which can stand heat during heat sealing at high heat without using high chlorinated polypropylene which is not produced easily as a print ink or vehicle of OP varnish, and to which preferable print is performed without peeling of ink. 
     SOLUTION: Provided is a two liquid type coating agent used as an anchor agent between an aluminum foil used as a cap seal material and a print layer on the aluminum foil, and a main agent is (A) polyester resin and a curing agent is (B) isocyanate in the coating agent. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2017072624-A (JP)
Title: Anti-glare filmed article, manufacturing method therefor, and image display device
Inventor: MOTOTANI SATOSHI
IPC: C09D1/00
Filed: 2014-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an anti-glare filmed article which has an anti-glare film formed by coating and baking a coating liquid containing a silica precursor and which is less susceptible to having cracks and peeling of the anti-glare film even when the film is thick, and to provide a manufacturing method for the same and an image display device that offers good visibility.SOLUTION: Provided is an article 10 having an anti-glare film 14 formed on a surface of a base material 12, where the anti-glare film 14 is obtained by coating the base material 12 with a coating liquid containing a silica precursor (A), scale-like particles (B), and a liquid medium (C) and baking it. The coating liquid contains, as the silica precursor (A), at least either or both of a silane compound (A1) having a hydrocarbon group bonded to a silicon atom and a hydrolyzable group, and a hydrolysis condensate thereof.SELECTED DRAWING: Figure 1
Patent JP-2015159080-A (JP)
Title: Cell, cell stack device, module and module housing device
Inventor: HORI YUICHI
IPC: H01M8/04
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic cell, a cell stack device, an electrolytic module and an electrolytic device, capable of inhibiting cracks from being generated.SOLUTION: An electrolytic cell includes: a porous conductive support body 1 having a long shape; an insulating dense cylindrical body 9 which is provided on the side surface of the support body 1 so as to surround the support body 1 and has a first opening 9a in a portion located on the side surface of the support body 1; and a first porous electrode layer 3, a dense solid electrolyte layer 4 and a second porous electrode layer 6, which are provided in the support body 1 in the first opening 9a of the cylindrical body 9. The outer peripheral part of the solid electrolyte layer 4 is joined to the cylindrical body 9.
Patent JP-2015161704-A (JP)
Title: Image forming apparatus and image forming method
Inventor: SHIMIZU KATSUMI
IPC: G03G15/00
Filed: 2014-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus 1 configured to print a solid image, while preventing toner from being accumulated at the rear end.SOLUTION: An image forming apparatus includes: developing bias determination means 402 which determines a saturation developing bias, which saturates the density of a solid image to be developed from a developing roller 40a to an amorphous silicon photoreceptor drum 10, where the change of density is saturated with respect to the increase in developing bias to be applied to the developing roller 40a; half patch determination means 403 which determines a substitute image printing rate of a half patch so that the density of the half patch is equal to a target solid image density De, on the basis of the density of half patches different in image printing rate and formed by use of the saturation developing bias Vs; and solid-image printing control means 404 which controls the half patch of the substitute image printing rate Re to be formed with the saturation developing bias Vs, in place of the solid image, in printing the solid image in a print job.
Patent JP-2015159971-A (JP)
Title: Catheter and method for manufacturing catheter
Inventor: TANAKA HAYAO
IPC: A61M25/092
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a catheter and a method for manufacturing a catheter with improved end bending operability.SOLUTION: A catheter 100 has: a large diameter resin tube which forms a lumen of a large diameter; an operation wire small-diameter tube having a small diameter which is disposed outside the lumen; an operation wire which is inserted in the operation wire small-diameter tube and has a distal end part joined to a distal end part of the catheter; and a reinforcement layer which is a coil covering both the large diameter resin tube and operation wire small-diameter tube. To a part nearer a distal side than a terminal part including a distal end of the large diameter resin tube and a distal end of the operation wire small-diameter tube, the reinforcement layer and the operation wire inserted in the reinforcement layer are extended. Near the distal side of the terminal part, the catheter has a curvature maximum point where curvature of the catheter due to operation of the operation wire becomes maximum.
Patent JP-2015169738-A (JP)
Title: Transfer device and image forming apparatus
Inventor: IDO BUNTA
IPC: G03G15/16
Filed: 2014-03-05
Abstract: PROBLEM TO BE SOLVED: To suppress secondary transfer failure in a configuration in which a rotating body for applying belt drive force of a transfer belt supports pressing force of a transfer member.SOLUTION: A transfer device includes: a transfer belt 52 for holding a toner image primarily transferred from an image holding body 42; a rotating body 56 that comes into contact with the transfer belt 52, rotates about a self axis, and revolvingly moves the transfer belt 52; and a transfer member 58 that is disposed at an opposite side of the rotating body 56 with respect to the transfer belt 52, presses a medium P to be conveyed to cause the medium P to come into contact with the transfer belt 52, and secondarily transfers the toner image to the medium P. When T is a tension per unit length in the self axis direction of the rotating body 56 in a revolving movement direction R2 of the transfer belt 52, F is the pressing force of the rotating body 56 for pressing the medium P per unit length in the self axis direction thereof, and d is a diameter of the rotating body 56, the transfer device satisfies the following expressions: T+0.8×F>120 and T<5.8×d.
Patent JP-2015170428-A (JP)
Title: Insulating film for tab sealing and electrochemical device
Inventor: NAKAJIMA DAISUKE
IPC: H01M2/06
Filed: 2014-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an insulating film for tab sealing, by which a sealing state can be adequately maintained through the insulating film for sealing even when the internal pressure is raised.SOLUTION: An insulating film 1 for tab sealing comprises at least a base resin layer 2 including a resin composition which includes 70-99 mass% of an acid-modified polypropylene and 1-30 mass% of a thermoplastic elastomer. The resin composition has a melting point of 155°C or higher, of which MFR is 10 g per 10 minutes or less.
Patent JP-2014139399-A (JP)
Title: Washing jig
Inventor: MARUYAMA HIDEYUKI
IPC: E03C1/12
Filed: 2014-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a joint for a siphon drain system which can suppress overflow of washing water from the insertion port side of a washing hose when a siphon drain pipe is washed.SOLUTION: In a joint 60 for a siphon drain system, an inflow connection part 64 comprises a hole communicating with a hollow part 60A and allows insertion of a vertical pipe 26 therethrough, washing water injected from a nozzle part 84 at washing flows to the downstream side and flows into the hollow part 60A from the inflow connection part 64, the washing water flows toward an outflow connection part 66 arranged at a position facing the inflow connection part 64 and flows out to a vertical drain pipe through a junction part joint 42 and a joint, the inflow connection part 64 is provided with a tapered part 60T, and the diameter of the tapered part 60T narrows from the inside to the outside of a body part 62.
Patent JP-2015171841-A (JP)
Title: pneumatic tire
Inventor: KUJIME TOMOYUKI
IPC: B60C11/04
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire which achieves good operation stability.SOLUTION: A pneumatic tire is attached to a vehicle in a specified direction and has a tread part 2. The tread part 2 includes: an outer shoulder main groove 4 disposed at the outmost tread end Teo side; multiple outer shoulder lateral grooves 12 extending from an outer tread end Teo to the inner side in a tire axial direction; and a second outer middle lateral groove 16 which extends from the outer shoulder main groove 4 to the inner side in the tire axial direction and ends without communicating with an outer center main groove 6. The outer shoulder lateral grooves 12 includes: a first outer shoulder lateral groove 12a in which an inner end 13 communicates with the outer shoulder main groove 4; and a second outer shoulder lateral groove 12b in which an inner end 14 ends without communicating with the outer shoulder main groove 4. The pneumatic tire includes a first outer middle lateral groove 22, which extends from the outer center main groove 6 to the outer side in the tire axial direction and ends without communicating with the outer shoulder main groove 4, as a lateral groove.
Patent JP-2014147082-A (JP)
Title: Systems and methods for sc-fdma transmission diversity
Inventor: MING JIA
IPC: H04J11/00
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To control increase in the peak-to-average power ratio (PAPR) from transmission diversity in a single carrier frequency division multiple access (SC-FDMA) modulated uplink.SOLUTION: An N-point discrete Fourier transform (DFT) with an N-point DFT 300 produces a frequency domain representation Xk of input symbols; a subcarrier mapper 302 maps each of the DFT outputs to one of M (M>N) orthogonal subcarriers that can be transmitted; and an M-point inverse DFT (IDFT) 304 transforms the subcarrier amplitudes to a complex time domain signal. A CDD block 305 passes a reference version 307 of the complex time domain signal to a CP adder 306 for a first transmit antenna 310, and also produces a cyclic shift delayed version 309 of the complex time domain signal to be passed to the CP adder 306 for the second transmit antenna 312.
Patent JP-2015171509-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To appropriately recognize a specific game state outside a game machine.SOLUTION: After controlled to a short period specific game state, a short period specific game state signal (big winning 2 signal) is output to the outside of the game machine continuously for a specific period since a variable winning ball device is changed to be in a second state. The specific periods are different in an advantageous game state (high base state) or a disadvantageous game state (low base state) when the game state is controlled to the short period specific game state. A notice performance is executed in which reservation display corresponding to a reservation memory where there is a possibility to be a specific display result on the basis of the reservation memory is changed to be in a display mode different from a normal mode to be displayed. A suggestive performance suggesting that the display mode of the reservation display is changed is executed, and in accordance with whether there is the reservation display in the display mode different from the normal mode, any of the reservation display is changed to be in the display mode different from the normal mode in a different ratio to be displayed.
Patent JP-2015177491-A (JP)
Title: Information processing apparatus, information processing system, information processing method and program
Inventor: YAGI ATSUKO
IPC: G06F3/12
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To improve flexibility of a processing flow formed by combining processing units.SOLUTION: An information processing apparatus includes: a processing control part for executing one or more processing units to inputted data in an order defined in definition information; an output part which outputs information including any one of or both output information of a processing unit that is executed before a first processing unit which is one of the one or more processing units, and input information set to the definition information regarding a processing unit to be executed after the first processing unit, in a state where a user is capable of modifying the information, in response to stop of the first processing unit; and a receiving part for receiving information modified by the user. On the basis of the information received by the receiving part, the processing control part controls the execution of the processing units after the first processing unit.